From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay7-d.mail.gandi.net (relay7-d.mail.gandi.net [217.70.183.200]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 727B013B58B; Mon, 9 Jun 2025 08:36:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749458196; cv=none; b=fyckP0xloqfiwSrV+sdBfS1e06tw201QUa8xWyNgLWx3z/GZsfGIx/WyHZvFcRxbpPjr7Yz28BgeLaP/UGDmeLCkGkjw2/Zsso/7z9ciUbXCfkA1WFkTJcBrvB7bkrereFOvD9wO0T8pGih4ZXAOzfDJR0f5oVcPVtQ/m2kEEiQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749458196; c=relaxed/simple; bh=L3nfufsxXxkliDYjJl9skzl9dEnwS4z0pKQv+TvCxeU=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=UHayUA/dD2dwThB1uRAOjIjDQuDPo8iYjCtXdS6vvXw53rH50s1BrOtuDT+UpwZn3fEITu/HNQyNPcU3T9ZyoBTn4CKAoVmlAD2aReXFJI/UtRltrGbVLSFAofq0Z9VjaPzoXOGy4hd5xxiP0WGYWj9cjbPSwVYop50XaEgehPk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=E1KIr4JU; arc=none smtp.client-ip=217.70.183.200 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="E1KIr4JU" Received: by mail.gandi.net (Postfix) with ESMTPSA id 470C14316C; Mon, 9 Jun 2025 08:36:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1749458185; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=L3nfufsxXxkliDYjJl9skzl9dEnwS4z0pKQv+TvCxeU=; b=E1KIr4JUbM5L2fJGk+ItoUEbP+1wikt2qhg+/RB4BO4VAB+j7qbb1i1YucsyZQwrqHSeEf fp8Kabc1y3l6Y8deXtJSrcEOBIi2hhvz2hjY8DB8WJvLB7SS3p3VFmA4jAzaMrKtx4vqp4 A3tgqEyhcqmWDK8IfsVHqkWTy6nGzJUHQElRBovPJzACIafOQ5HTRl0ys+FhK4HCTyvye1 7aSqt/rejepgQlZ7kfs7g5Xp2H4kQCh1M0OBXkcGFaBnz5gpeFDpuLY4iAaC3GHusqwJN1 CXLJloukR1EpSIBT1YUU7vwlmdzNBXOyBFMtoVTwb1pV10Fl9Wqk19064tBuQQ== Date: Mon, 9 Jun 2025 10:36:22 +0200 From: Kory Maincent To: Gal Pressman Cc: Paolo Abeni , Andrew Lunn , Oleksij Rempel , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Jonathan Corbet , Donald Hunter , Rob Herring , Andrew Lunn , Simon Horman , Heiner Kallweit , Russell King , Krzysztof Kozlowski , Conor Dooley , Liam Girdwood , Mark Brown , Thomas Petazzoni , netdev@vger.kernel.org, linux-doc@vger.kernel.org, Kyle Swenson , Dent Project , kernel@pengutronix.de, Maxime Chevallier , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski Subject: Re: [PATCH net-next v12 00/13] Add support for PSE budget evaluation strategy Message-ID: <20250609103622.7e7e471d@kmaincent-XPS-13-7390> In-Reply-To: <71dc12de-410d-4c69-84c5-26c1a5b3fa6e@nvidia.com> References: <20250524-feature_poe_port_prio-v12-0-d65fd61df7a7@bootlin.com> <8b3cdc35-8bcc-41f6-84ec-aee50638b929@redhat.com> <71dc12de-410d-4c69-84c5-26c1a5b3fa6e@nvidia.com> Organization: bootlin X-Mailer: Claws Mail 4.2.0 (GTK 3.24.41; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-GND-State: clean X-GND-Score: -100 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeeffedrtddugdeltdeiucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpeffhffvvefukfgjfhhoofggtgfgsehtqhertdertdejnecuhfhrohhmpefmohhrhicuofgrihhntggvnhhtuceokhhorhihrdhmrghinhgtvghnthessghoohhtlhhinhdrtghomheqnecuggftrfgrthhtvghrnhepgfdutdefvedtudegvefgvedtgfdvhfdtueeltefffefffffhgfetkedvfeduieeinecuffhomhgrihhnpegsohhothhlihhnrdgtohhmnecukfhppeeltddrkeelrdduieefrdduvdejnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepledtrdekledrudeifedruddvjedphhgvlhhopehkmhgrihhntggvnhhtqdgirffuqddufedqjeefledtpdhmrghilhhfrhhomhepkhhorhihrdhmrghinhgtvghnthessghoohhtlhhinhdrtghomhdpnhgspghrtghpthhtohepvdelpdhrtghpthhtohepghgrlhesnhhvihguihgrrdgtohhmpdhrtghpthhtohepphgrsggvnhhisehrvgguhhgrthdrtghomhdprhgtphhtthhopegrnhgurhgvfieslhhunhhnrdgthhdprhgtphhtthhopehordhrvghmphgvlhesphgvnhhguhhtrhhonhhigidruggvpdhrtghpthhtohepuggrvhgvmhesuggrvhgvm hhlohhfthdrnhgvthdprhgtphhtthhopegvughumhgriigvthesghhoohhglhgvrdgtohhmpdhrtghpthhtohepkhhusggrsehkvghrnhgvlhdrohhrghdprhgtphhtthhopegtohhrsggvtheslhifnhdrnhgvth X-GND-Sasl: kory.maincent@bootlin.com Le Sun, 8 Jun 2025 09:17:59 +0300, Gal Pressman a =C3=A9crit : > On 28/05/2025 10:31, Paolo Abeni wrote: > > I'm sorry, even if this has been posted (just) before the merge window, > > I think an uAPI extension this late is a bit too dangerous, please > > repost when net-next will reopen after the merge window. =20 >=20 > Are all new uapi changes expected to come with a test that exercises the > functionality? I don't think so and I don't think it is doable for now on PSE. There is no= thing that could get the PSE control of a dummy PSE controller driver. We need ei= ther the support for a dummy PHY driver similarly to netdevsim or the support fo= r the MDI ports. By luck Maxime Chevallier is currently working on both of these tasks and h= ad already sent several times the patch series for the MDI port support. --=20 K=C3=B6ry Maincent, Bootlin Embedded Linux and kernel engineering https://bootlin.com